Leases - Future Minimum Lease Payments (Details) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Finance Leases
Remainder of 2020	$ 62
2021	114
2022	52
2023	18
2024	4
Thereafter	0
Total minimum lease payments	250
Less: imputed interest	14
Present value of minimum lease payments	236
Less: current portion	110	$ 116
Long-term portion	126	194
Operating Leases
Remainder of 2020	466
2021	958
2022	1,060
2023	1,023
2024	714
Thereafter	241
Total minimum lease payments	4,462
Less: imputed interest	464
Present value of minimum lease payments	3,998
Less: current portion	792	1,084
Long-term portion	3,206	$ 3,844
Finance and operating lease obligations, remainder of 2020	528
Finance and operating lease obligations, 2021	1,072
Finance and operating lease obligations, 2022	1,112
Finance and operating lease obligations, 2023	1,041
Finance and operating lease obligations, 2024	718
Finance and operating lease obligations, thereafter	241
Total minimum lease payments	4,712
Less: imputed interest	478
Present value of minimum lease payments	4,234
Less: current portion	902
Long-term portion	$ 3,332

Finance and operating lease obligations minimum lease payments.

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